US 450,456,821 B2

GPTKB entity

Statements (43)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of a process.
gptkbp:applicationNumber US_06/123,456
gptkbp:applicationPublication US_450,456,821_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy gptkb:US_500,123,456_B2
gptkbp:claims 10
gptkbp:classification U.S._Class_123/456
gptkbp:examiner Jane_Smith
gptkbp:expirationDate March 15, 2002
gptkbp:fieldOfInvention Engineering
gptkbp:filingDate March 15, 1982
https://www.w3.org/2000/01/rdf-schema#label US 450,456,821 B2
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:inventorResidence gptkb:California
gptkbp:issueDate March 5, 1985
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This patent describes a method for improving efficiency in various processes.
gptkbp:patentCitation gptkb:US_400,123,456_B2
gptkbp:patentClaim 10 claims.
gptkbp:patentExpiration March 15, 2002
gptkbp:patentFamily US_450,456,820_B2,_US_450,456,822_B2
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate March 15, 1982
March 5, 1985
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentMaintenanceFee Paid
gptkbp:patentNumber 450456821
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
gptkbp:patentType Utility Patent
Utility patent for a method.
gptkbp:priorityDate March 15, 1982
gptkbp:relatedTo gptkb:US_450,456,820_B2
gptkbp:status Active
gptkbp:title Method for improving efficiency